Class B qualification certificate

Aerial photography; Photogrammetry and Remote sensing; Geographic information system engineering: geographic information data collection, geographic information data processing, geographic information system mirror and database construction, geographic information software development; Engineering survey: control survey, topographic survey, planning survey, construction engineering survey, municipal engineering survey, line and tunnel survey, mine survey; Real estate mapping: cadastral surveyingSurveying and mapping of political and regional boundaries..." title="Class a: surveying and mapping Aerial photography; Photogrammetry and Remote sensing; Geographic information system engineering: geographic information data collection, geographic information data processing, geographic information system mirror and database construction, geographic information software development; Engineering survey: control survey, topographic survey, planning survey, construction engineering survey, municipal engineering survey, line and tunnel survey, mine survey; Real estate mapping: cadastral surveyingSurveying and mapping of political and regional boundaries..." />